Fat Killer Whale Frame & Fork

We proudly offer the world's lightest and most affordable carbon fat racing bikes built one at a time here in Minneapolis exactly how our customers around the world want them, and always at a price about 25% less than the bike shop.

A true carbon fat bike pioneer, we have tweaked the frame design slightly over time to make it light, agile, fast and comfortable. Our Killer Whale fits the big 27.5 wheel size in the rear with a 4" tire.... a 4.5" tire will fit but is very close.....